Feature

Sun 18 Oct, 8:00 am UTC

Pro bike: Kelly Magelky's Trek Top Fuel 9.8

By James Huang, technical editor

Consider the following numbers: 240 miles (386km) and 21,760ft (6,630m). That's how far Trek Racing Co-Op team rider Kelly Magelky rode and how much climbing he did during last weekend's 24 Hours of Moab, which also served as the US 24-hour national title race. 

Though Magelky wasn't able to catch eventual winner Josh Tostado (Bach Builders), he did push Tostado to his physical – and mental – limits, finishing barely one lap behind and with the confidence that he can one day win.

Like most elite 24-hour solo riders, Magelky's bike is a decidedly standard machine with none of the fancy ultralight bits typically found on dedicated short-course cross-country bikes – durability and reliability are more important over the long haul here, not shaving a few grams.

In fact, everyday riders will be comforted to see that the bike is a nearly 100 percent stock Trek Top Fuel 9.8, not the top-end 9.9 SSL.

Though the 9.8 shares all of the 9.9's features and suspension technology – including 100mm of travel, the one-piece magnesium Evo upper link, Active Braking Pivot rear end and carefully tuned Full Floater dynamic shock mounts – the OCLV Black carbon fibre blend (instead of the 9.9's Red series mix) and workhorse Shimano Deore XT componentry (instead of the 9.9's XTR and custom FSA two-ring carbon crankset) obviously add some weight.

Substitutions and upgrades from stock are also few and far between, including a matching Deore XT cassette and Shimano chain, ESI Racer's Edge silicone foam rubber grips, and a faster-rolling Bontrager Revolt Super X rear tyre. Magelky has even retained the bigger – and heavier – 180mm-diameter front rotor in spite of his wispy 65.7kg (145lb) weight, if only because he couldn't be bothered to make the switch. 

Magelky's battle-scarred esi silicone foam rubber grips are well used: check out the indentation on the left-hand side from his thumb!: magelky's battle-scarred esi silicone foam rubber grips are well used: check out the indentation on the left-hand side from his thumb!

Magelky's battle-scarred ESI silicone foam rubber grips are well used

Total weight is a reasonable – but far from superlight – 11.44kg (25.1lb) complete with his requisite spare tube, CO2 canister, rear light and bottle cages. 

But don't think the extra weight slowed him down: Magelky's 1:03 first lap was the fourth-fastest of all participants – multi-person pro teams included (Tostado was just four hundredths behind) – and the conservative parts pick netted a mechanical-free run throughout the race. And don't forget that that first lap also included Moab's traditional Le Mans-style start.

So, no, kids, while super tricked out bikes are undoubtedly nice to have, they're clearly not an absolute necessity to go fast.

In addition to the short-course cross-country speed, Magelky's laid-out short-course cross-country position stands in distinct contrast to the more relaxed setups preferred by some of his competition. Though he stands only a moderately tall 6ft (1.83m), Magelky rides Trek's largest XL frame size and runs a 120mm-long stem, flipped down.

The flat bontrager race x lite carbon bar is full-width at 620mm: the flat bontrager race x lite carbon bar is full-width at 620mm

Magelky flips his stem and runs a 620mm-wide flat Bontrager Race X Lite bar

"I've lengthened out a lot more and my bars are a little lower. I feel like any time my bars are higher I have a lot more pressure on my hands," he said. "My bike is pretty much set up the same way if I did a two-hour cross-country race or a 24-hour race and I've had no issues with my back or anything like that."

According to Magelky, that efficient position is only possible through lots of off-season core work in the gym – a key pointer he picked up from long-time 24-hour veteran Mary Grigson. "She was always an advocate of a lot of core strength," he said. "I would see the difference going to the gym all winter long and then staying on top of the fit ball, especially before 24-hour races. I would realise that I was very comfortable, even 18 hours in."

Magelky's training regime is fairly classic but his race day nutrition is anything but, including virtually everything but typical energy foods. According to the self-employed video producer (whose high-powered clientele includes National Geographic and musical group The Fray), 'normal' grub rules the day.

Magelky's top fuel features trek's latest suspension tricks, including the abp dropouts, full floater dynamic shock mounts and one-piece evo upper link: magelky's top fuel features trek's latest suspension tricks, including the abp dropouts, full floater dynamic shock mounts and one-piece evo upper link

The Top Fuel features Trek's latest suspension tricks, including the one-piece Evo upper link

"Corn chips, tomato soup, oatmeal – anything that's warm in the middle of the night that can keep your morale up and has good calories and good salt," he admitted. "I drank an Ensure pretty much every other lap, Snickers bars, Kit Kats, gummy bears… you name it. If it was sweet and had sugar and had calories, I was going to eat it. Quick calories but my stomach was 100 percent fine at the end of the race."

Magelky's stomach wasn't the only thing that was fine at the end of the race as he looked surprisingly fresh when he came into the finishing tent for the last time and also maintained fairly consistent lap times to the bitter end. Indeed, Magelky says he's never felt fitter or faster, and save for two light failures during his night laps and a lapse in concentration, one can only wonder what might have been. 

Next year, next year. And in the meantime, any lighting companies out there looking to sponsor a promising 24-hour rider?

User Comments

There are 11 comments on this post

Showing 1 - 11 of 11 comments

  • I dont understand how u can ride your bike so much and not tune it :P I would have at least put a XTR group on the bike its not like the durabilty is less and if you ride your bike so much dont u want the best possible bike for the job

  • you're right of course datrudutch!

    Even a wee bit of weight over that amount of climbing will cost a bit of time over 24 hrs. Still, if the chap is paying for it himself then fair doo's!

    Its all a sum of marginal gains at the front of the field!

  • To have such a great and expensive frame and not add XTR just seems a bit daft.

  • IMHO unless you know the budget and constraints the rider has, I think its inappropriate to judge the rider for not having the best bling-bling equipments. Splurging on a nice frame and slowly upgrading the components is a common practice when you're on a budget and no sponsors. What's important to note is that by using equipment that you guys consider as low end he managed to get good results. I'd say that proves a bike doesn't make you a good rider, only a poser.

  • I run XTR on one bike and XT on another and if I'm truly honest apart from weight I think the margins are negligable. I will be sad enough to admit I would choose XTR even if just for the looks but in terms of performance ??????

  • Hi all,

    The point of the XT vs. XTR thing in this case is that this is what Trek provided him and it's testament to the fact that you don't *need* top-end stuff to do well, Costs for any upgrades to the build would have had to come out of Kelly's own pocket and he didn't feel they were necessary.

    The winner, Josh Tostado, used a full XTR-equipped Santa Cruz Blur XC Carbon and while that bike was almost certainly lighter, there were other - more significant - reasons why he won.

  • Oh, and as for the condition of the bike: these images were shot after the race and I specifically asked him not to clean it. This is exactly the condition it was in when Kelly climbed off at the end of the race so it's as authentic as you can get. I figured that would be more interesting than having it be all cleaned up and polished.

  • WELL SAID 'ANGRY' IT LOOKS WAAAAAAY COOL IN A USED CONDITION. BIKES ARE TO BE RIDDEN AND RIDDEN HARD. IF TREK WERE TO OFFER ME A BIKE TO USE FOR ANY EVENT I'M SURE IT WOULD NEVER GET TRICKED OUT, THAT WOULD BE RUDE. CLEARLY TREK'S POLICY HAS WORKED, WE ARE ALL TALKING ABOUT IT. LOVE AND PEACE

    TURBOMAN

  • when u are a pro rider arent you always looking at ways to improve and to become faster? and isnt tuning your bike a easy way to become just a little bit better? :P

  • To an extent, yes, but for all but the top pro riders, budget is still a limiting factor and you've got to draw the line somewhere. As for the tuning, the bike was well tuned *before* the race and according to Kelly, ran flawlessly throughout the event (save for the lower bottle cage). This bike was photographed in post-race form, battle scars and all.

  • 24hrs..... where is this mud you talk of? I see a spot of dust but it is cleaner than my bike after i have cleaned it!!

  • 1

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